140amp Alt enough for my setup up?

I have 2 JBL 1200.1's at 1.4 ohms each running off a 115 amp alt. I have the big 3 in 0 gauge, and 1 optima yellow top, and I am fine. I get slight dimming at very high volumes, but overall for daily driving it is fine, so I assume you will be OK, at least from my experience.

Make sure you use 0 gauge for everything though.

 
you should be straight.

i have about 3000wrms off my stock battery and alt, 130amps, tiny *** honda battery. luckily the stock element alt is decent, much better thatn the civics and shit. it only dims at full tilt.

but then i again i CAN turn my car off by playing test tones for a while.....

 
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KnOkIn It 420

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